Description of problem:

After upgrading to satellite 6.2, all content hosts may be duplicated one with the shortname and one with the long name:

foo
foo.example.com


The reason for this is that the hosts have their hostnames configured such that the hostname command reports the shortname, while the 'hostname -f' command reports the fqdn.  The problem does not occur if 'hostname' reports the fqdn.


Version-Release number of selected component (if applicable):
6.2.1

How reproducible:
Always

Steps to Reproduce:
1.  Install 6.1
2.  Register a host with sub-man and puppet, such that the host reports its shortname via the 'hostname' command
3.  Upgrade to 6.2

Actual results:
Duplicated hosts

Expected results:
Only one host

Additional info:


'subscription-manager facts' seems to not report the fqdn at all if the host is configured this way.